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【单选题】
SH Co uses a pie chart to show its sales for its various products. One of the segments on the pie chart is 144 degrees and this represents $180,000 worth of sales of the product M. What is the total sales value for SH Co ?
A.
$450,000
B.
$480,000
C.
$360,000
D.
$420,000
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【简答题】脾胃虚弱之泄泻,治疗宜首选:
【单选题】脾胃虚弱泄泻,治疗宜首选
A.
四神丸加减
B.
保和丸加减
C.
参苓白术散加减
D.
葛根芩连汤加减
E.
藿香正气散加减
【单选题】Which of the following can best be applied to the Fed Reserve's conduct of monetary policy?
A.
Boldness.
B.
Confidence.
C.
Caution.
D.
Moderateness.
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A.
正常动物细胞培养存在接触抑制现象
B.
动物细胞分裂周期较长
C.
动物细胞培养对剪切力敏感
D.
动物细胞培养基成分组成简单,不需要额外添加血清
【多选题】关于细胞培养的实际应用,说法不正确的是
A.
生产细胞培养肉的主要目的是用于生物医学机理研究
B.
应用于COVID-19治疗的干细胞主要为胚胎干细胞
C.
新药上市之前需要经过细胞水平测试
D.
细胞培养可以完全模拟体内微环境及细胞间的相互作用
【单选题】No rule of human conduct can be considered important in promoting the welfare of man unless
A.
It is in harmony with his nature.
B.
it has been turned into a Law.
C.
it has nothing to do with his highest fitness.
D.
it disagrees with his highest ideals
【单选题】下列关于细胞培养用品清洗的说法,不正确的是
A.
因器皿的材料、结构、使用方法不同,清洗方法也有区别
B.
一般玻璃器皿的清洗步骤包括浸泡、刷洗、煮沸和冲洗四个步骤
C.
细胞培养用器皿清洗后要求干净透亮、无油迹、无残留物质
D.
每次细胞实验使用过的器皿,实验结束后立即泡在清水或洗涤液中
【单选题】Only sharp ______ can enable man to be just right and good in his conduct, and can produce such a sharp sense in the highest degree.
A.
energy
B.
capacity
C.
volume
D.
intuition
【单选题】下列关于细胞培养用品清洗的说法,不正确的是()
A.
因器皿的材料、结构、使用方法不同,清洗方法也有区别
B.
每次细胞实验使用过的器皿,实验结束后立即泡在清水或洗涤液中。
C.
一般玻璃器皿的清洗步骤包括浸泡、刷洗、煮沸和冲洗四个步骤。
D.
细胞培养用器皿清洗后要求干净透亮、无油迹、无残留物质。
【单选题】It can be inferred from the third paragraph that______.
A.
four-fifths of conduct disorder is caused by nurture
B.
one-fifth of conduct disorder is caused by nurture
C.
one-fifth of conduct disorder is caused by nature
D.
four-fifths of conduct disorder is caused by nature
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